[  513.980415] bond0 (unregistering): Released all slaves
[  514.387882] fab-br0: port 1(fbond) entered blocking state
[  514.387955] fab-br0: port 1(fbond) entered disabled state
[  514.388046] fbond: entered allmulticast mode
[  514.388182] fbond: entered promiscuous mode
[  514.399138] veth1-bond: entered promiscuous mode
[  514.399208] veth1-bond: entered allmulticast mode
[  514.399274] fbond: (slave veth1-bond): Enslaving as a backup interface with a down link
[  514.409111] veth2-bond: entered promiscuous mode
[  514.409178] veth2-bond: entered allmulticast mode
[  514.409242] fbond: (slave veth2-bond): Enslaving as a backup interface with a down link
[  514.446098] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  514.446260] fab-br0: port 1(fbond) entered blocking state
[  514.446333] fab-br0: port 1(fbond) entered forwarding state
[  514.549109] fbond: Warning: No 802.3ad response from the link partner for any adapters in the bond
[  514.549282] fbond: (slave veth1-bond): link status definitely up, 10000 Mbps full duplex
[  514.549376] fbond: (slave veth2-bond): link status definitely up, 10000 Mbps full duplex
[  514.549460] fbond: active interface up!
[  515.956121] fbond: left allmulticast mode
[  515.956206] veth1-bond: left allmulticast mode
[  515.956254] veth2-bond: left allmulticast mode
[  515.956301] fbond: left promiscuous mode
[  515.956350] veth1-bond: left promiscuous mode
[  515.956406] veth2-bond: left promiscuous mode
[  515.956468] fab-br0: port 1(fbond) entered disabled state
[  515.998483] fbond (unregistering): (slave veth1-bond): Removing an active aggregator
[  515.998611] fbond (unregistering): (slave veth1-bond): Releasing backup interface
[  516.011271] fbond (unregistering): (slave veth2-bond): Removing an active aggregator
[  516.011422] fbond (unregistering): (slave veth2-bond): Releasing backup interface
[  516.021200] fbond (unregistering): Released all slaves